---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15533 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15533) 05/16/23 _x86_64_ (8 CPU) 09:46:36 LINUX RESTART (8 CPU) 09:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:48:01 198.82 39.69 159.12 0.00 4315.01 61709.45 0.00 09:49:01 132.33 0.23 132.09 0.00 8.80 33505.88 0.00 09:50:01 107.87 0.07 107.80 0.00 7.87 33687.07 0.00 09:51:01 1.65 0.00 1.65 0.00 0.00 18.66 0.00 09:52:01 44.11 10.31 33.79 0.00 3417.16 6203.10 0.00 09:53:01 5.35 0.02 5.33 0.00 0.13 106.27 0.00 09:54:01 2.23 0.00 2.23 0.00 0.00 27.06 0.00 09:55:01 2.03 0.00 2.03 0.00 0.00 21.73 0.00 09:56:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 09:57:01 4.38 1.02 3.37 0.00 21.86 43.32 0.00 09:58:01 1.15 0.00 1.15 0.00 0.00 12.66 0.00 09:59:01 1.55 0.00 1.55 0.00 0.00 17.86 0.00 10:00:01 1.07 0.00 1.07 0.00 0.00 11.73 0.00 Average: 38.76 3.95 34.81 0.00 597.74 10413.56 0.00 09:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:48:01 28045228 31584468 720912 2.19 130432 3589216 2051164 6.05 1162972 3209568 400356 09:49:01 27988912 31543988 752452 2.29 149700 3580452 2036856 6.00 1415200 2998788 362824 09:50:01 27681184 31594276 704060 2.14 159400 3900860 1746108 5.15 1238740 3454088 4 09:51:01 27680872 31594148 703604 2.14 159452 3900860 1746108 5.15 1238688 3454088 48 09:52:01 27292212 31572252 713160 2.17 185584 4224240 1813440 5.34 1481184 3567524 1100 09:53:01 27299220 31574240 711320 2.16 184152 4220976 1796584 5.29 1478768 3564284 396 09:54:01 27307860 31582980 702548 2.14 184212 4220984 1796584 5.29 1470252 3564288 8 09:55:01 27308612 31583820 701584 2.13 184276 4220988 1796584 5.29 1470820 3564288 180 09:56:01 27308660 31584020 701468 2.13 184332 4220992 1796584 5.29 1470200 3564404 4 09:57:01 27306820 31583312 701708 2.13 184468 4221604 1800736 5.31 1470376 3564964 20 09:58:01 27307016 31583772 701208 2.13 184532 4221612 1800736 5.31 1470368 3565108 20 09:59:01 27307284 31584248 700796 2.13 184564 4221744 1800736 5.31 1470440 3565236 48 10:00:01 27307260 31584300 700760 2.13 184588 4221744 1800736 5.31 1470536 3565256 8 Average: 27472395 31580756 708891 2.16 173822 4074329 1829458 5.39 1408350 3477068 58847 09:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:48:01 lo 6.47 6.47 0.63 0.63 0.00 0.00 0.00 0.00 09:48:01 docker0 189.65 313.10 15.12 2015.54 0.00 0.00 0.00 0.00 09:48:01 ens3 904.62 567.47 8654.35 104.88 0.00 0.00 0.00 0.00 09:49:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:49:01 vethbb35278 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:49:01 docker0 1.27 2.88 0.08 42.49 0.00 0.00 0.00 0.00 09:49:01 ens3 56.29 47.13 82.59 93.37 0.00 0.00 0.00 0.00 09:50:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 09:50:01 docker0 1.47 3.53 0.09 43.02 0.00 0.00 0.00 0.00 09:50:01 ens3 95.58 57.47 2565.68 10.98 0.00 0.00 0.00 0.00 09:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 ens3 0.65 0.37 0.17 0.14 0.00 0.00 0.00 0.00 09:52:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 ens3 159.96 82.19 2301.76 5.94 0.00 0.00 0.00 0.00 09:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 ens3 0.55 0.28 0.15 0.08 0.00 0.00 0.00 0.00 09:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 ens3 2.37 0.40 0.54 0.28 0.00 0.00 0.00 0.00 09:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 ens3 2.45 0.98 0.98 0.69 0.00 0.00 0.00 0.00 09:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 ens3 1.45 0.45 0.57 0.40 0.00 0.00 0.00 0.00 09:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 ens3 2.60 0.50 0.52 0.28 0.00 0.00 0.00 0.00 09:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 ens3 2.78 0.67 0.61 0.35 0.00 0.00 0.00 0.00 09:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 1.73 0.92 0.94 0.68 0.00 0.00 0.00 0.00 10:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 ens3 0.85 0.43 0.51 0.39 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 14.80 24.58 1.18 161.62 0.00 0.00 0.00 0.00 Average: ens3 94.76 58.40 1046.85 16.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15533) 05/16/23 _x86_64_ (8 CPU) 09:46:36 LINUX RESTART (8 CPU) 09:47:01 CPU %user %nice %system %iowait %steal %idle 09:48:01 all 12.21 0.00 4.38 3.12 0.07 80.23 09:48:01 0 9.76 0.00 4.32 0.34 0.05 85.53 09:48:01 1 12.87 0.00 4.73 9.22 0.08 73.10 09:48:01 2 12.61 0.00 4.25 1.82 0.05 81.26 09:48:01 3 10.66 0.00 4.79 0.42 0.08 84.05 09:48:01 4 12.02 0.00 5.07 8.24 0.08 74.58 09:48:01 5 14.44 0.00 3.82 2.87 0.05 78.82 09:48:01 6 13.84 0.00 4.25 1.69 0.05 80.16 09:48:01 7 11.50 0.00 3.80 0.37 0.08 84.25 09:49:01 all 37.11 0.00 6.44 1.97 0.10 54.38 09:49:01 0 35.90 0.00 6.44 2.03 0.10 55.53 09:49:01 1 37.03 0.00 6.37 0.67 0.10 55.82 09:49:01 2 38.06 0.00 6.23 0.03 0.12 55.55 09:49:01 3 36.30 0.00 6.70 0.35 0.08 56.56 09:49:01 4 38.03 0.00 6.73 9.61 0.08 45.55 09:49:01 5 37.20 0.00 6.84 2.67 0.10 53.19 09:49:01 6 36.97 0.00 5.96 0.02 0.07 56.99 09:49:01 7 37.42 0.00 6.24 0.35 0.13 55.85 09:50:01 all 3.88 0.00 1.74 1.60 0.04 92.75 09:50:01 0 3.33 0.00 2.20 5.72 0.08 88.67 09:50:01 1 4.35 0.00 1.84 4.96 0.03 88.82 09:50:01 2 3.55 0.00 1.67 0.03 0.03 94.71 09:50:01 3 4.23 0.00 1.16 0.00 0.05 94.56 09:50:01 4 3.29 0.00 1.50 0.37 0.03 94.81 09:50:01 5 4.21 0.00 1.81 0.60 0.02 93.36 09:50:01 6 4.46 0.00 2.00 0.50 0.03 93.00 09:50:01 7 3.62 0.00 1.73 0.64 0.03 93.98 09:51:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:51:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:51:01 3 0.08 0.00 0.00 0.00 0.02 99.90 09:51:01 4 0.02 0.00 0.03 0.00 0.02 99.93 09:51:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:51:01 6 0.00 0.00 0.00 0.02 0.02 99.97 09:51:01 7 0.07 0.00 0.00 0.02 0.00 99.92 09:52:01 all 1.90 0.00 1.13 0.41 0.02 96.53 09:52:01 0 2.27 0.00 0.97 0.02 0.03 96.72 09:52:01 1 1.87 0.00 2.12 0.47 0.02 95.53 09:52:01 2 1.14 0.00 1.05 0.67 0.02 97.12 09:52:01 3 3.90 0.00 1.84 0.32 0.02 93.93 09:52:01 4 2.14 0.00 0.55 0.03 0.03 97.24 09:52:01 5 1.50 0.00 0.62 0.08 0.02 97.78 09:52:01 6 0.87 0.00 0.78 0.93 0.02 97.40 09:52:01 7 1.56 0.00 1.10 0.75 0.03 96.55 09:53:01 all 0.08 0.00 0.06 0.01 0.01 99.84 09:53:01 0 0.05 0.00 0.07 0.03 0.00 99.85 09:53:01 1 0.03 0.00 0.03 0.00 0.00 99.93 09:53:01 2 0.03 0.00 0.03 0.02 0.02 99.90 09:53:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:53:01 4 0.17 0.00 0.03 0.00 0.03 99.77 09:53:01 5 0.03 0.00 0.05 0.00 0.02 99.90 09:53:01 6 0.02 0.00 0.05 0.05 0.00 99.88 09:53:01 7 0.27 0.00 0.15 0.00 0.00 99.58 09:54:01 all 0.04 0.00 0.01 0.01 0.01 99.94 09:54:01 0 0.05 0.00 0.02 0.00 0.02 99.92 09:54:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:54:01 3 0.05 0.00 0.02 0.00 0.00 99.93 09:54:01 4 0.10 0.00 0.03 0.02 0.02 99.83 09:54:01 5 0.02 0.00 0.00 0.02 0.00 99.97 09:54:01 6 0.02 0.00 0.00 0.02 0.00 99.97 09:54:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:55:01 all 0.04 0.00 0.01 0.00 0.00 99.95 09:55:01 0 0.07 0.00 0.05 0.00 0.00 99.88 09:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:55:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:55:01 3 0.12 0.00 0.02 0.00 0.00 99.87 09:55:01 4 0.05 0.00 0.02 0.00 0.02 99.92 09:55:01 5 0.00 0.00 0.00 0.02 0.00 99.98 09:55:01 6 0.00 0.00 0.00 0.02 0.02 99.97 09:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:56:01 all 0.03 0.00 0.02 0.00 0.01 99.95 09:56:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:56:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:56:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:56:01 3 0.05 0.00 0.02 0.00 0.02 99.92 09:56:01 4 0.10 0.00 0.05 0.00 0.03 99.82 09:56:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:56:01 6 0.02 0.00 0.02 0.02 0.00 99.95 09:56:01 7 0.00 0.00 0.02 0.00 0.02 99.97 09:57:01 all 0.09 0.00 0.03 0.01 0.01 99.86 09:57:01 0 0.23 0.00 0.05 0.03 0.02 99.67 09:57:01 1 0.05 0.00 0.00 0.00 0.02 99.93 09:57:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:57:01 3 0.30 0.00 0.02 0.00 0.00 99.68 09:57:01 4 0.10 0.00 0.05 0.00 0.02 99.83 09:57:01 5 0.03 0.00 0.02 0.00 0.02 99.93 09:57:01 6 0.03 0.00 0.02 0.05 0.02 99.88 09:57:01 7 0.00 0.00 0.03 0.02 0.00 99.95 09:58:01 all 0.04 0.00 0.01 0.00 0.01 99.93 09:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:58:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:58:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:58:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:58:01 4 0.22 0.00 0.07 0.00 0.03 99.68 09:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:58:01 6 0.02 0.00 0.00 0.02 0.00 99.97 09:58:01 7 0.02 0.00 0.00 0.02 0.02 99.95 09:58:01 CPU %user %nice %system %iowait %steal %idle 09:59:01 all 0.02 0.00 0.00 0.00 0.01 99.97 09:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:59:01 1 0.03 0.00 0.00 0.00 0.02 99.95 09:59:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:59:01 3 0.03 0.00 0.00 0.00 0.02 99.95 09:59:01 4 0.05 0.00 0.00 0.00 0.02 99.93 09:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:59:01 6 0.00 0.00 0.00 0.02 0.02 99.97 09:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:00:01 all 0.03 0.00 0.01 0.01 0.01 99.94 10:00:01 0 0.00 0.00 0.00 0.00 0.02 99.98 10:00:01 1 0.03 0.00 0.02 0.00 0.03 99.92 10:00:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:00:01 3 0.03 0.00 0.03 0.00 0.00 99.93 10:00:01 4 0.12 0.00 0.02 0.00 0.00 99.87 10:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:00:01 6 0.02 0.00 0.02 0.03 0.00 99.93 10:00:01 7 0.02 0.00 0.02 0.02 0.02 99.93 Average: all 4.24 0.00 1.06 0.55 0.02 94.13 Average: 0 3.95 0.00 1.08 0.62 0.02 94.32 Average: 1 4.30 0.00 1.16 1.17 0.02 93.35 Average: 2 4.24 0.00 1.02 0.20 0.02 94.53 Average: 3 4.26 0.00 1.12 0.08 0.02 94.51 Average: 4 4.30 0.00 1.08 1.39 0.03 93.20 Average: 5 4.39 0.00 1.01 0.48 0.02 94.10 Average: 6 4.30 0.00 1.00 0.26 0.02 94.42 Average: 7 4.16 0.00 1.00 0.17 0.03 94.65